Underground Drainage Projects in France

Challenge: A construction client in France required a heavy-duty dewatering solution capable of operating in muddy, debris-laden groundwater environments for deep trench excavation and underground drainage.

Solution: Larissa provided high-durability submersible dewatering pumps with reinforced wear-resistant housings. Our technical team optimized the flow passage structure to ensure continuous, non-clogging operation even under high-solid conditions.

Performance: The pumps have been operating reliably across multiple foundation excavation phases without failure, proving Larissa's expertise in heavy-duty construction site dewatering and water management.